Control Charts Supported: X̄ Chart, R Chart, S Chart, P Chart, N Chart and C Chart
Create, Save, Edit: unlimited number of Reports*
Create, Save, Edit, Plot and Export: unlimited number of Charts*
Add, Save, Edit and Export: unlimited number of Samples*
Preferences Screen: Change color, size of Control Limits, Dots, Text etc. Change Author name, Show/hide grid lines. Many more
Chart plotted can be zoomed in and out
Export Chartas image(PNG) or send in Email
Export Calculations, Control Limits and intermediate statistics as CSV(Openable in Spreadsheet software)
Export Samples as CSV(Openable in Spreadsheet software)
App Website: www.prvprojects.com
For free trial, request promo code on our website
Check out Free version of this app with restricted features: https://play.google.com/store/apps/details?id=com.prvprojects.pcclite
We listen to our users and request them for reporting any Bugs, Feature Requests and Suggestions using Suggestions Form available in App and website
Ease of use explained
Every chart is created, plotted, exported using following steps:
Create a Process Control Report in HomeScreen by pressing plus button at bottom. Open the report by clicking on it.
Create a Process Control Chart by pressing plus button at bottom.
Dialog appears, enter Chart name and press Chart Type image
A Process Control Chart is created. Open it by pressing it
Press plus button at bottom, a vertical menu appears
Press Add Sample button and add numerical data by typing or speaking. Add as many samples as you need. Note: data must be numerical and separated by blank spaces.
In case of X̄ Chart, Open menu again, press Set Parameters. Select parameter estimation type.
Open menu again, press Plot Chart and App calculates and plots respective Chart on screen.
Open menu again, press Save. Dialog appears and you can save Chart as image, send Chart image in email, save Chart calculations and control limits as CSV and save Chart Samples data as CSV.
For more info check FAQs page on our website or contact us on our website
* Subject to device configuration on which app is used.